public function testRemainingPlaces()
{
$one = new Place("Imperia", new Point(43.889686, 8.039517));
$two = new Place("Sanremo", new Point(43.815967, 7.776057));
$three = new Place("Ventimiglia", new Point(43.791237, 7.607586));
$roadmap = new Roadmap([$one, $two, $three]);
$this->assertContains($one, $roadmap->getRemainingPlaces());
$roadmap->addPlace($one);
$this->assertNotContains($one, $roadmap->getRemainingPlaces());
}
public function testGetDistance()
{
$roadmap = new Roadmap([new Place("Imperia", new Point(43.889686, 8.039517)), new Place("Sanremo", new Point(43.815967, 7.776057)), new Place("Ventimiglia", new Point(43.791237, 7.607586))]);
$this->assertEquals(36.45, $roadmap->distance(), "wrong distance", 0.01);
}